122450868

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 322672896

約数和(自身を除く): 200222028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 113, 124, 186, 226, 279, 339, 372, 452, 558, 678, 971, 1017, 1116, 1356, 1942, 2034, 2913, 3503, 3884, 4068, 5826, 7006, 8739, 10509, 11652, 14012, 17478, 21018, 30101, 31527, 34956, 42036, 60202, 63054, 90303, 109723, 120404, 126108, 180606, 219446, 270909, 329169, 361212, 438892, 541818, 658338, 987507, 1083636, 1316676, 1975014, 3401413, 3950028, 6802826, 10204239, 13605652, 20408478, 30612717, 40816956, 61225434, 122450868]

約数ペア:

[(1, 122450868), (2, 61225434), (3, 40816956), (4, 30612717), (6, 20408478), (9, 13605652), (12, 10204239), (18, 6802826), (31, 3950028), (36, 3401413), (62, 1975014), (93, 1316676), (113, 1083636), (124, 987507), (186, 658338), (226, 541818), (279, 438892), (339, 361212), (372, 329169), (452, 270909), (558, 219446), (678, 180606), (971, 126108), (1017, 120404), (1116, 109723), (1356, 90303), (1942, 63054), (2034, 60202), (2913, 42036), (3503, 34956), (3884, 31527), (4068, 30101), (5826, 21018), (7006, 17478), (8739, 14012), (10509, 11652)]